60775000

素因数分解:

$2^3\times 5^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:72

約数の個数: 192

約数和(自身を含む): 177176160

約数和(自身を除く): 116401160

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 25, 26, 34, 40, 44, 50, 52, 55, 65, 68, 85, 88, 100, 104, 110, 125, 130, 136, 143, 170, 187, 200, 220, 221, 250, 260, 275, 286, 325, 340, 374, 425, 440, 442, 500, 520, 550, 572, 625, 650, 680, 715, 748, 850, 884, 935, 1000, 1100, 1105, 1144, 1250, 1300, 1375, 1430, 1496, 1625, 1700, 1768, 1870, 2125, 2200, 2210, 2431, 2500, 2600, 2750, 2860, 3125, 3250, 3400, 3575, 3740, 4250, 4420, 4675, 4862, 5000, 5500, 5525, 5720, 6250, 6500, 6875, 7150, 7480, 8125, 8500, 8840, 9350, 9724, 10625, 11000, 11050, 12155, 12500, 13000, 13750, 14300, 16250, 17000, 17875, 18700, 19448, 21250, 22100, 23375, 24310, 25000, 27500, 27625, 28600, 32500, 34375, 35750, 37400, 40625, 42500, 44200, 46750, 48620, 53125, 55000, 55250, 60775, 65000, 68750, 71500, 81250, 85000, 89375, 93500, 97240, 106250, 110500, 116875, 121550, 137500, 138125, 143000, 162500, 178750, 187000, 212500, 221000, 233750, 243100, 275000, 276250, 303875, 325000, 357500, 425000, 446875, 467500, 486200, 552500, 584375, 607750, 690625, 715000, 893750, 935000, 1105000, 1168750, 1215500, 1381250, 1519375, 1787500, 2337500, 2431000, 2762500, 3038750, 3575000, 4675000, 5525000, 6077500, 7596875, 12155000, 15193750, 30387500, 60775000]

約数ペア:

[(1, 60775000), (2, 30387500), (4, 15193750), (5, 12155000), (8, 7596875), (10, 6077500), (11, 5525000), (13, 4675000), (17, 3575000), (20, 3038750), (22, 2762500), (25, 2431000), (26, 2337500), (34, 1787500), (40, 1519375), (44, 1381250), (50, 1215500), (52, 1168750), (55, 1105000), (65, 935000), (68, 893750), (85, 715000), (88, 690625), (100, 607750), (104, 584375), (110, 552500), (125, 486200), (130, 467500), (136, 446875), (143, 425000), (170, 357500), (187, 325000), (200, 303875), (220, 276250), (221, 275000), (250, 243100), (260, 233750), (275, 221000), (286, 212500), (325, 187000), (340, 178750), (374, 162500), (425, 143000), (440, 138125), (442, 137500), (500, 121550), (520, 116875), (550, 110500), (572, 106250), (625, 97240), (650, 93500), (680, 89375), (715, 85000), (748, 81250), (850, 71500), (884, 68750), (935, 65000), (1000, 60775), (1100, 55250), (1105, 55000), (1144, 53125), (1250, 48620), (1300, 46750), (1375, 44200), (1430, 42500), (1496, 40625), (1625, 37400), (1700, 35750), (1768, 34375), (1870, 32500), (2125, 28600), (2200, 27625), (2210, 27500), (2431, 25000), (2500, 24310), (2600, 23375), (2750, 22100), (2860, 21250), (3125, 19448), (3250, 18700), (3400, 17875), (3575, 17000), (3740, 16250), (4250, 14300), (4420, 13750), (4675, 13000), (4862, 12500), (5000, 12155), (5500, 11050), (5525, 11000), (5720, 10625), (6250, 9724), (6500, 9350), (6875, 8840), (7150, 8500), (7480, 8125)]